<template>
    <div>
        <!--面包屑导航区域-->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!--卡片视图区域-->
        <el-card>
            <el-row>
                <el-col :span="8">
                    <el-input placeholder="请输入内容"
                        v-model="queryInfo.query"
                        clearable
                        @clear="getOrderList">
                        <el-button slot="append" icon="el-icon-search"
                        @click="getOrderList"
                        ></el-button>
                    </el-input>
                </el-col>
            </el-row>
            <!--订单列表区域-->
            <el-table :data="orderList" border stripe>
                <el-table-column type="index" label="#"></el-table-column>
                <el-table-column label="订单编号" prop="order_number"></el-table-column>
                <el-table-column label="订单价格" prop="order_price"></el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                    <template slot-scope="scope">
                        <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send"></el-table-column>
                <el-table-column label="下单时间" prop="create_time">
                    <template slot-scope="scope">
                        {{scope.row.create_time | dateFormat}}
                    </template>
                </el-table-column>
                <el-table-column label="操作">
                    <template slot-scope="scope">
                        <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox"></el-button>
                        <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox"></el-button>
                    </template>
                </el-table-column>
            </el-table>
            <!--分页区域-->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 15]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total"
            >
            </el-pagination>
        </el-card>
        <!--修改地址的对话框-->
        <el-dialog
            title="修改地址"
            :visible.sync="addressVisible"
            width="50%"
            @close="addressDialogClosed"
            >
            <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
                <el-form-item label="省市区/县" prop="address1">
                    <el-cascader
                    :options="cityData"
                    v-model="addressForm.address1"
                    :props="cascaderProps"
                    >
                        
                    </el-cascader>
                </el-form-item>
                <el-form-item label="详细地址" prop="address2">
                    <el-input v-model="addressForm.address2"></el-input>
                </el-form-item>
            </el-form>
            <span slot="footer" class="dialog-footer">
                <el-button @click="addressVisible = false">取 消</el-button>
                <el-button type="primary" @click="addressVisible = false">确 定</el-button>
            </span>
        </el-dialog>
        <!--展示物流进度的对话框-->
        <el-dialog
            title="物流进度"
            :visible.sync="progressVisible"
            width="50%"
            >
            <!--时间线-->
            <el-timeline>
                <el-timeline-item
                v-for="(activity, index) in progressInfo"
                :key="index"
                :timestamp="activity.time">
                {{activity.context}}
                </el-timeline-item>
            </el-timeline>
        </el-dialog>
    </div>
</template>

<script>
import cityData from './citydata.js'

export default {
    data() {
        return {
            queryInfo: {
                query: '',
                pagenum: 1,
                pagesize: 10
            },
            total: 0,
            orderList: [],
            addressVisible: false,
            addressForm: {
                address1: [],
                address2: ''
            },
            addressFormRules: {
                address1: [
                    {required: true, message: '请选择省市区县', trigger: 'blur'}
                ],
                address2: [
                    {required: true, message: '请选择详细地址', trigger: 'blur'}
                ]
            },
            cityData,
            cascaderProps: {
                value: 'value',    // 数据项的值字段
                label: 'label',    // 数据项的标签字段
                children: 'children'  // 子项数组字段
            },
            progressVisible: false,
            progressInfo: [
                {
                    "time": "2018-05-10 09:39:00",
                    "ftime": "2018-05-10 09:39:00",
                    "context": "已签收,感谢使用顺丰,期待再次为您服务",
                    "location": ""
                },
                {
                    "time": "2018-05-10 08:23:00",
                    "ftime": "2018-05-10 08:23:00",
                    "context": "[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件",
                    "location": ""
                },
                {
                    "time": "2018-05-10 07:32:00",
                    "ftime": "2018-05-10 07:32:00",
                    "context": "快件到达 [北京海淀育新小区营业点]",
                    "location": ""
                },
                {
                    "time": "2018-05-10 02:03:00",
                    "ftime": "2018-05-10 02:03:00",
                    "context": "快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]",
                    "location": ""
                },
                {
                    "time": "2018-05-09 23:05:00",
                    "ftime": "2018-05-09 23:05:00",
                    "context": "快件到达 [北京顺义集散中心]",
                    "location": ""
                },
                {
                    "time": "2018-05-09 21:21:00",
                    "ftime": "2018-05-09 21:21:00",
                    "context": "快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]",
                    "location": ""
                },
                {
                    "time": "2018-05-09 13:07:00",
                    "ftime": "2018-05-09 13:07:00",
                    "context": "顺丰速运 已收取快件",
                    "location": ""
                },
                {
                    "time": "2018-05-09 12:25:03",
                    "ftime": "2018-05-09 12:25:03",
                    "context": "卖家发货",
                    "location": ""
                },
                {
                    "time": "2018-05-09 12:22:24",
                    "ftime": "2018-05-09 12:22:24",
                    "context": "您的订单将由HLA（北京海淀区清河中街店）门店安排发货。",
                    "location": ""
                },
                {
                    "time": "2018-05-08 21:36:04",
                    "ftime": "2018-05-08 21:36:04",
                    "context": "商品已经下单",
                    "location": ""
                }
            ]
        }
    },
    created(){
        this.getOrderList()
    },
    methods: {
        async getOrderList(){
            const {data: res} = await this.$http.get('orders', 
            {
                params: this.queryInfo
            })

            if(res.meta.status !== 200){
                return this.$$message.error('获取订单列表失败')
            }else{
                this.total = res.data.total
                this.orderList = res.data.goods
            }
        },
        handleSizeChange(newSize){
            this.queryInfo.pagesize = newSize
            this.getOrderList()
        },
        handleCurrentChange(newpage){
            this.queryInfo.pagenum = newpage
            this.getOrderList()
        },
        // 展示修改地址的对话框
        showBox(){
            this.addressVisible = true
        },
        addressDialogClosed(){
            this.$refs.addressFormRef.resetFields()
        },
        async showProgressBox(){
            /**
             * 
                const {data: res} = await this.$http.get('/kuaidi/1106975712662')
                if(res.meta.status !== 200){
                    return this.$message.error('获取物流进度失败')
                }else{
                    this.progressInfo = res.data
                    console.log(this.progressInfo)
                }
             */
            this.progressVisible = true
        }
    }
}
</script>

<style lang="less" scoped>
    @import '../../plugins/timeline/timeline.css';
    @import '../../plugins/timeline-item/timeline-item.css';

    .el-cascader{
        width: 100%;
    }
</style>